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Dayton Intake Louver: Flanged, Flush Mount, 53 1/2 in H, 35 1/2 in W, Aluminum - Drainable Adjustable-Blade Louvers
DaytonDrainable Adjustable-Blade Louvers

Dayton Intake Louver: Flanged, Flush Mount, 53 1/2 in H, 35 1/2 in W, Aluminum

The Dayton Intake Louver (SKU 805TW9) is a flanged, flush-mount drainable adjustable-blade louver constructed of aluminum. It measures 53 1/2 inches in height and 35 1/2 inches in width, with a 1 1/2-inch flange…

SKU 3G-OTH-81220

Brand
Dayton
Item
Intake Louver: Flanged, Flush Mount, 53 1/2 in H, 35 1/2 in W, Aluminum
Category
Drainable Adjustable-Blade Louvers
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Technical Specifications

Dayton
Manufacturer Part Number
805TW9
Type
Flush Mount, 35 1/2 in W, Aluminum
H
53 1/2 in
Flange Wd
1 1/2 in
Maximum Air Velocity
1,300 fpm
View Full Spec Sheet

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Intake Louver (SKU 805TW9) is a flanged, flush-mount drainable adjustable-blade louver constructed of aluminum. It measures 53 1/2 inches in height and 35 1/2 inches in width, with a 1 1/2-inch flange width. This louver is rated for a maximum air velocity of 1,300 fpm.

Frequently Asked Questions

What is the Dayton 805TW9 intake louver used for?

The Dayton 805TW9 is a drainable adjustable-blade louver designed for intake applications in commercial and industrial HVAC systems. It allows air entry while blocking rain and debris, making it suitable for building ventilation, equipment enclosures, and mechanical rooms.

What are the specifications of the Dayton 805TW9 louver?

The Dayton 805TW9 intake louver is made of aluminum with a flanged, flush-mount design. It measures 53 1/2 in high by 35 1/2 in wide, with a 1 1/2 in flange width. Maximum air velocity is 1,300 fpm. The manufacturer part number is 805TW9.

Where to buy the Dayton 805TW9 louver worldwide?

3G Electric supplies the Dayton 805TW9 intake louver to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.

How to install a Dayton drainable adjustable-blade louver?

Install the Dayton louver by securing the flange to a wall or duct opening using appropriate fasteners. Ensure the frame is level and sealed against weather. Follow generic best practices for flush-mount louvers: allow clearance for blade operation and slope the sill for drainage.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton drainable adjustable-blade louvers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Intake Louver: Flanged, Flush Mount, 47 1/2 in H, 29 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TW0). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 29 1/2 in H, 35 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TW5). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 35 1/2 in H, 35 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TW6). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.

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Intake Louver: Flanged, Flush Mount, 59 1/2 in H, 53 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TZ4). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 59 1/2 in H, 53 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TZ4). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 47 1/2 in H, 17 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TU4). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 47 1/2 in H, 17 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TU4). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 41 1/2 in H, 59 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TZ9). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 17 1/2 in H, 17 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TT9). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 29 1/2 in H, 59 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TZ7). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
Intake Louver: Flanged, Flush Mount, 53 1/2 in H, 29 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TW1). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.
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Intake Louver: Flanged, Flush Mount, 53 1/2 in H, 29 1/2 in W, Aluminum, 1 1/2 in Flange Wd (MPN 805TW1). Key specifications — Brand: DAYTON; Maximum Air Velocity: 1,300 fpm.